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Date: Mon, 13 Feb 2012 12:17:28 +0100 From: Markus <M4rkusXXL@....de> To: lkml <linux-kernel@...r.kernel.org> Subject: Deadlock? Hi! I noted some kind of deadlock, where I was not able to write to the raid6, while writing to each disk would still work. This caused many processes to "wait" in d-state, thus making it impossible to unmount, cleanly reboot, sync, ... So I enabled the detection of hung tasks and this deplock option. After running a 3.2.2 for about 5 days: http://pastebin.com/gy1kaYmS I dont know if its a bug or nothing. Or if it has anything to do with my problem as there was no hungtask detected and the raid still seems to work. Can anybody enlight me?! ;) Markus -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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